DDM

"Black Magic" HARDENED STEEL Heavy Duty Drive Gear 20 Tooth for HPI Baja 5B
This is the size used in the HPI Baja 5B
Specifications: Material - 1141 Steel Heat Treat - Induction hardened Finish - Black Chromate . Same as HPI # 86487, just made in USA of premium steel, and heat treated for maximum strength and hardness. Get the best... Get BLACK MAGIC! All DDM "Black Magic" gears are made in the USA.…